| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $246.51 | 13.269% | $279.2194 | $279.22 | $279.20 | $279.20 |
| Purchase #2 | $142.55 | 10.620% | $157.6888 | $157.69 | $157.70 | $157.70 |
| Purchase #3 | $79.99 | 4.644% | $83.7047 | $83.70 | $83.70 | $83.70 |
| Purchase #4 | $189.71 | 13.312% | $214.9642 | $214.96 | $214.95 | $215.00 |
| Purchase #5 | $213.77 | 6.132% | $226.8784 | $226.88 | $226.90 | $226.90 |
| Purchase #6 | $165.96 | 9.209% | $181.2433 | $181.24 | $181.25 | $181.20 |
| Purchase #7 | $194.91 | 8.382% | $211.2474 | $211.25 | $211.25 | $211.20 |
| 7 purchase totals = | $1,233.40 | $1,354.9462 | $1,354.94 | $1,354.95 | $1,354.90 | |